The advantages of the Wuma combination worm gearbox

Wuma combination worm gearbox， the incoming power source to the CSI design is converted to DC voltage in an SCR converter section, which regulates the incoming power and produces a variable DC bus voltage. This voltage is regulated by the firing of the SCRs as needed to maintain the proper volt/hertz ratio. SCRs are also used in the inverter section to produce the variable frequency output to the motor. speed reducer gearbox are inherently current regulating and require a large internal inductor to operate, as well as a motor load.